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FIND ALL PYTHON VERSIONS MAC HOW TO

Hopefully this gives you more insight into how to find the site packages used by the system level version of Python on macOS. For Python in macOS, use pyenv: brew install pyenv. To further help, here is a short video tutorial that I created on how to run through this process on macOS: Knowing the site packages can also allow you to see the system constraints that your program is starting off with.įrom the terminal you will enter the command: "python -m site." This should print out a list of the directories Python uses when looking for site packages or frameworks when executing Python code. use virtual environments to specify a version of python that will run a project. This can be especially valuable for knowing which site packages are installed and which versions are being used to help you navigate the amount of work involved in architecting your program. This is guide will show you how to: modify your bash profile to change which version of python is called by bash first. Use the following code in the web-based interpreter as shown below: Python code: from platform import pythonversion print ('Current Python Version-', pythonversion ()) Output: Current Python Version- 3.8. First, let's understand why you would want to know where the site packages are installed on any system? The main reason would be for making development decisions about how to design you Python program. If you have multiple Python installations on Windows and want to find them all, you can do so with the CMD command prompt or Powershell. This technique should be applicable on macOS Mojave or High Sierra both. So, what I wanted to do was create a short video explaining how to find these site packages and how to see what packages are installed. (so use a parallel version just for your project, and possibly use a different environment for every project). The operating system may require python 3.10. Find the version from below these instructions Copy the provided command Paste the command into Terminal Press Return Repeat. Recently I had a question come in from a reader on how to determine where the site packages are installed on macOS Mojave. 440 1 6 15 Personally, I use conda (just install miniconda and a virtual environment with python-3.9 for that project).